Currently writing an anti-bots protection for Nginx (in Lua), deeply inspired by @splitbrain's botcheck (thank you 🙏).

In fact, it's not inspired, it's more an adaptation (i.e. same logic, and for now, same HTML page) for Nginx and Lua instead of Apache and Go.
Should be good enough tomorrow for a first release.

You can follow #NginxBotcheck hashtag for updates 🙂